IT8419507A0 - CATHODE RAY TUBE TO DISPLAY GRAPHIC AND ALPHANUMERIC INFORMATION SIMULTANEOUSLY. - Google Patents

CATHODE RAY TUBE TO DISPLAY GRAPHIC AND ALPHANUMERIC INFORMATION SIMULTANEOUSLY.

Info

Publication number
IT8419507A0
IT8419507A0 IT8419507A IT1950784A IT8419507A0 IT 8419507 A0 IT8419507 A0 IT 8419507A0 IT 8419507 A IT8419507 A IT 8419507A IT 1950784 A IT1950784 A IT 1950784A IT 8419507 A0 IT8419507 A0 IT 8419507A0
Authority
IT
Italy
Prior art keywords
ray tube
cathode ray
information simultaneously
alphanumeric information
display graphic
Prior art date
Application number
IT8419507A
Other languages
Italian (it)
Inventor
Stig Bertil Ram
Anders Claesson
Original Assignee
Ericsson Telefon Ab L M
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of IT8419507A0 publication Critical patent/IT8419507A0/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/18—Luminescent screens
    • H01J29/30—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/04—Display arrangements
    • G01S7/06—Cathode-ray tube displays or other two dimensional or three-dimensional displays
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/04—Display arrangements
    • G01S7/06—Cathode-ray tube displays or other two dimensional or three-dimensional displays
    • G01S7/22—Producing cursor lines and indicia by electronic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Overhead Projectors And Projection Screens (AREA)
IT8419507A 1983-02-09 1984-02-08 CATHODE RAY TUBE TO DISPLAY GRAPHIC AND ALPHANUMERIC INFORMATION SIMULTANEOUSLY. IT8419507A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8300656A SE435331B (en) 1983-02-09 1983-02-09 IMAGES FOR SIMILAR PRESENTATION OF GRAPHIC AND ALPHANUMERIC INFORMATION

Publications (1)

Publication Number Publication Date
IT8419507A0 true IT8419507A0 (en) 1984-02-08

Family

ID=20349938

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8419507A IT8419507A0 (en) 1983-02-09 1984-02-08 CATHODE RAY TUBE TO DISPLAY GRAPHIC AND ALPHANUMERIC INFORMATION SIMULTANEOUSLY.

Country Status (6)

Country Link
EP (1) EP0136304A1 (en)
JP (1) JPS60500431A (en)
DK (1) DK479484D0 (en)
IT (1) IT8419507A0 (en)
SE (1) SE435331B (en)
WO (1) WO1984003174A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0693635B2 (en) * 1986-12-19 1994-11-16 日本電気株式会社 Small radio
FR2680933B1 (en) * 1991-08-30 1997-09-26 Sextant Avionique DEVICE FOR CONTROLLING THE LOCKING VOLTAGE OF A CATHODE RAY TUBE BY MEASURING LUMINANCE.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1510798A (en) * 1974-05-06 1978-05-17 Ball Brothers Res Corp Colour display device
FR2296336A1 (en) * 1974-12-27 1976-07-23 Thomson Csf VIDEO IMAGE DISPLAY SYSTEM AND ESPECIALLY RADAR VIDEO IMAGES ON A COLOR CATHODIC TUBE
FR2487120A1 (en) * 1980-07-18 1982-01-22 Thomson Csf Multicolour information display CRT for aircraft - uses screen coated on area with different colour compounds to provide separate monochrome display areas

Also Published As

Publication number Publication date
DK479484A (en) 1984-10-05
EP0136304A1 (en) 1985-04-10
WO1984003174A1 (en) 1984-08-16
DK479484D0 (en) 1984-10-05
SE8300656D0 (en) 1983-02-09
SE8300656L (en) 1984-08-09
JPS60500431A (en) 1985-03-28
SE435331B (en) 1984-09-17

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